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STM32F103C8T6 ARM STM32 Minimum Development Board Module for arduino Diy Kit

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With the bootloader Pro Mini ATMEGA328P 328 Mini ATMEGA328 5V/16MHz 3.3V/8MHZ for arduino

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Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V

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1PCS DS1820 Stainless steel package Waterproof DS18b20 temperature probe temperature sensor 18B20 For Arduino

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ESP8266 ESP-12 ESP-12F CH340G CH340 V2 USB WeMos D1 Mini WIFI Development Board D1 Mini NodeMCU IOT Board 3.3V With Pins

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DC 6-24V 12V/24v to 5V USB Output Charger Step Down Power Module Mini DC-DC Step Up Boost Module Power Adjustable Buck Converter

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USB DC 5V to DC 12V Step up Cable Module Converter 2.1x5.5mm Male Connector

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5PCS MT3608 DC-DC Step Up Converter Booster Power Supply Module Boost Step-up Board MAX output 28V 2A For Arduino

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5V 2.1A Power Bank Charger Module Power Bank Circuit Board PCB Step Up Boost Power Bank Module DIY 18650 Battery For Xiaomi

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37 IN 1 SENSOR KITS HIGH-QUALITY

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RFID Module RC522 Kits 13.56 Mhz 6cm With Tags SPI Write & Read for arduino Diy Kit

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500Pcs/lot 3MM LED Diode Kit Mixed Color Red Green Yellow Blue White

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Electronic Components & Supplies - Active Components

166 509 results.

US $1.59

Nano With the bootloader compatible Nano 3.0 controller for arduino CH340 USB driver 16Mhz Nano v3.0 ATMEGA328P/168P

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US $2.7

US $4.5

BC337 BC327 2N2222 2N2907 2N3904 2N3906 S8050 S8550 A1015 C1815 10Values*20pcs=200/set Transistors Box Pack Transistor kit TO-92

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US $21.33

US $24.8

NEWEST RFID Starter Kit for Arduino UNO R3 Upgraded version Learning Suite With Retail Box

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US $1.03

US $1.43

5 Pcs 5mm Clip-On Ferrite Ring Core Noise Suppressor For EMI RFI Clip Cable Active Components Filters

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US $0.85

US $0.9

(50Pcs/lot)BC547+BC557 Each 25Pcs BC547B BC557B NPN PNP Transistor TO-92 Power Triode Transistor kit Bag

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US $1.17

US $1.3

Bluetooth Audio Receiver board Bluetooth 5.0 mp3 lossless decoder board Wireless Stereo Music Module

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US $1.5

Free Shipping AC 220V 2000W SCR Voltage Regulator Dimming Dimmers Speed Controller Thermostat

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US $1.23

Wireless module CH340/CP2102 NodeMcu V3 V2 Lua WIFI Internet of Things development board based ESP8266 ESP-12E with pcb Antenna

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US $1.17

US $2.99

WAVGAT Bluetooth Audio Receiver board Bluetooth 5.0 mp3 lossless decoder board Wireless Stereo Music Module

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US $1.52

Original XL4015 E1 5A DC to DC CC CV Lithium Battery Step down Charging Board Led Power Converter Lithium Charger Module

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US $1.37

10PCS/LOT IRF740 IRF740PBF MOSFET N-Chan 400V 10 Amp TO-220 Triode Transistor new

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US $0.98

DC-DC Buck Step-down Power Supply Module 5V-12V 24V to 5V 3.3V 9V 12V Fixed Output High-Current

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